DE6923424U - TRANSFORMER LIGHT - Google Patents

TRANSFORMER LIGHT

Info

Publication number
DE6923424U
DE6923424U DE19696923424 DE6923424U DE6923424U DE 6923424 U DE6923424 U DE 6923424U DE 19696923424 DE19696923424 DE 19696923424 DE 6923424 U DE6923424 U DE 6923424U DE 6923424 U DE6923424 U DE 6923424U
Authority
DE
Germany
Prior art keywords
transformer
housing
light
luminaire according
transformer light
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE19696923424
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
R STAHL
Original Assignee
R STAHL
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by R STAHL filed Critical R STAHL
Priority to DE19696923424 priority Critical patent/DE6923424U/en
Publication of DE6923424U publication Critical patent/DE6923424U/en
Expired legal-status Critical Current

Links

Landscapes

  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Description

R. S T A H L, 7 Stuttgart - Wangen, Ulmer Str. 231-239R. S T A H L, 7 Stuttgart - Wangen, Ulmer Str. 231-239 Trana foraator-LeuchteTrana foraator light

Traneformator-Leuchten, auch in explosionsgeschützter Form, sind bekannt. Ihr wesentlichster Nachteil besteht in ihrer durch den nachtraglichen Zusammenbau zweier Elemente bedingten voluminösen'Bauart.Traneformator lights, also in explosion-proof form, are known. Their main disadvantage is their subsequent assembly two elements required voluminous' construction.

Aufgabe der !Teuerung ist es, eine Transformator-Leuchte kompakter Bauart nit kleinen Abmessungen zu finden. ιThe task of! Inflation is to create a transformer light with a compact design not to be found with small dimensions. ι

Eibe wesentliche Verkleinerung läßt sich bereits dadurch erzielen, dass man Lampenfassung und Transformator in einen gemeinsamen Gehäuse unterbringt. A substantial reduction in size can already be achieved by the fact that the lamp socket and transformer are housed in a common housing.

Es lassen sich gemäß der Neuerung aber noch eine Reihe weiterer die Abmessung, das Gewicht und die Kosten vermindernde Maßnahmen ergreifen* So ist es vorteilhaft, das Gehäuse aus Formetoff auszubilden und damit neben der Verkleinerung von Abmessung und Gewicht auch die elektrischen Eigenschaften xu verbessern.According to the innovation, a number of other dimensions can be take measures to reduce weight and costs the reduction in size and weight also improve the electrical properties xu.

Verwendet man als Transformatorkern anstelle des üblichen aus Stanzteilen susssssngssetztcn Lsssllssksrn eisen Band = bsv. Schnittbandkern, so srEcglichen es die kleinen Abmessungen dieser Traasformatorart das Volumen und Gewicht der Transformator-Leuchte um etwa die Hälfte im Vergleich zu den bekannten Ausführungen zu reduzieren. Darüber hinaus resultieren daraus wesentliche Kosten- und Einbauvorteile. ψ If the transformer core is used instead of the usual iron strip made of stamped parts, Lsssllssksrn = bsv. Cut ribbon core, the small dimensions of this type of transformer made it possible to reduce the volume and weight of the transformer luminaire by about half compared to the known designs. In addition, this results in significant cost and installation advantages. ψ

Vorteilhafterweise wird der Band - bzw. Schnittbandkerntransformator in ■ " Gießharz eingebettet. Damit wird bei explosionsgas .!nützten Ausführungen die Explosionsschutzart "Sonderschutzart (EX)s" erreicht.Advantageously, the band or cut band core transformer is in ■ " Cast resin embedded. This means that the versions used in the case of explosive gas.! "Special protection type (EX) s" achieved.

Ein eingebautes thermisches Schutzglied gewährleistet die Einhaitang der Zündgruppe entsprechend der VDE-EX-Vorschrift.A built-in thermal protection element ensures that the Ignition group according to the VDE-EX regulation.

Claims (6)

ί Ansprücheί claims 1. Trans forma tor^-Leuchte, dm·, dass die Glühlampenfassung und der Transformator in einem gemeinsamen Gehäuse untergebracht sind.1. Trans forma tor ^ -lamp, dm · that the bulb holder and the transformer are housed in a common housing. 2. Transformator-Leuchte nach Anspruch 1, d.g., dass das Gehäuse aus Formstoff besteht.2. Transformer luminaire according to claim 1, d.g. that the housing is made of Consists of molding material. 3· Traneformator-Leuchte nach Anspruch 1, d.g., dass als Transformator ein Bandkerntransformator verwendet ist.3 · Traneformator light according to claim 1, d.g. that as a transformer a tape core transformer is used. k.. Transformator-Leuchte nach Anspruch 1, d.g., dass als Transformator ein Schnittbandkerntransformator verwendet ist. k .. transformer light according to claim 1, dg that a cut ribbon core transformer is used as the transformer. 5· Transformator-Leuchte nach Anspruch 1, d.g., dass der Transformator mittels Gießharz in das Gehäuse eingegossen ist.5 · transformer luminaire according to claim 1, d.g. that the transformer is cast into the housing by means of casting resin. 6. Transformator-Leuchte nach Anspruch 1, d.g., dass der Transformator mit einem thermischen Schutzglied ausgestattet ist.6. Transformer luminaire according to claim 1, d.g. that the transformer is equipped with a thermal protection element. 2342423424
DE19696923424 1969-06-12 1969-06-12 TRANSFORMER LIGHT Expired DE6923424U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19696923424 DE6923424U (en) 1969-06-12 1969-06-12 TRANSFORMER LIGHT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19696923424 DE6923424U (en) 1969-06-12 1969-06-12 TRANSFORMER LIGHT

Publications (1)

Publication Number Publication Date
DE6923424U true DE6923424U (en) 1969-12-04

Family

ID=6602839

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19696923424 Expired DE6923424U (en) 1969-06-12 1969-06-12 TRANSFORMER LIGHT

Country Status (1)

Country Link
DE (1) DE6923424U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4210373A1 (en) * 1992-03-30 1993-10-07 Abb Patent Gmbh Electronic ballast

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4210373A1 (en) * 1992-03-30 1993-10-07 Abb Patent Gmbh Electronic ballast

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